2018218950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:385

約数の個数: 384

約数和(自身を含む): 6685286400

約数和(自身を除く): 4667067450

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 23, 25, 27, 30, 33, 38, 45, 46, 50, 54, 55, 57, 66, 69, 75, 90, 95, 99, 110, 114, 115, 135, 138, 150, 165, 171, 190, 198, 207, 209, 225, 230, 253, 270, 275, 285, 297, 311, 330, 342, 345, 414, 418, 437, 450, 475, 495, 506, 513, 550, 570, 575, 594, 621, 622, 627, 675, 690, 759, 825, 855, 874, 933, 950, 990, 1026, 1035, 1045, 1150, 1242, 1254, 1265, 1311, 1350, 1425, 1485, 1518, 1555, 1650, 1710, 1725, 1866, 1881, 2070, 2090, 2185, 2277, 2475, 2530, 2565, 2622, 2799, 2850, 2970, 3105, 3110, 3135, 3421, 3450, 3762, 3795, 3933, 4275, 4370, 4554, 4665, 4807, 4950, 5130, 5175, 5225, 5598, 5643, 5909, 6210, 6270, 6325, 6555, 6831, 6842, 7153, 7425, 7590, 7775, 7866, 8397, 8550, 9330, 9405, 9614, 10263, 10350, 10450, 10925, 11286, 11385, 11799, 11818, 12650, 12825, 13110, 13662, 13995, 14306, 14421, 14850, 15525, 15550, 15675, 16794, 17105, 17727, 18810, 18975, 19665, 20526, 21459, 21850, 22770, 23325, 23598, 24035, 25650, 27990, 28215, 28842, 29545, 30789, 31050, 31350, 32775, 34155, 34210, 35454, 35765, 37950, 39330, 41985, 42918, 43263, 46650, 47025, 48070, 51315, 53181, 56430, 56925, 58995, 59090, 61578, 64377, 64999, 65550, 68310, 69975, 71530, 72105, 78683, 83970, 85525, 86526, 88635, 92367, 94050, 98325, 102630, 106362, 107295, 113850, 117990, 120175, 128754, 129789, 129998, 135907, 139950, 141075, 144210, 147725, 153945, 157366, 159543, 170775, 171050, 177270, 178825, 184734, 193131, 194997, 196650, 209925, 214590, 216315, 236049, 240350, 256575, 259578, 265905, 271814, 282150, 294975, 295450, 307890, 319086, 321885, 324995, 341550, 357650, 360525, 386262, 389994, 393415, 407721, 419850, 432630, 443175, 461835, 472098, 513150, 531810, 536475, 584991, 589950, 643770, 648945, 649990, 679535, 708147, 721050, 769725, 786830, 797715, 815442, 886350, 923670, 965655, 974985, 1072950, 1081575, 1169982, 1180245, 1223163, 1297890, 1329525, 1359070, 1416294, 1494977, 1539450, 1595430, 1609425, 1624975, 1754973, 1931310, 1949970, 1967075, 2038605, 2124441, 2163150, 2309175, 2360490, 2446326, 2659050, 2924955, 2989954, 3218850, 3244725, 3249950, 3397675, 3509946, 3540735, 3669489, 3934150, 3988575, 4077210, 4248882, 4484931, 4618350, 4828275, 4874925, 5849910, 5901225, 6115815, 6489450, 6795350, 7081470, 7338978, 7474885, 7977150, 8774865, 8969862, 9656550, 9749850, 10193025, 10622205, 11802450, 12231630, 13454793, 14624775, 14949770, 17549730, 17703675, 18347445, 20386050, 21244410, 22424655, 26909586, 29249550, 30579075, 35407350, 36694890, 37374425, 40364379, 43874325, 44849310, 53111025, 61158150, 67273965, 74748850, 80728758, 87748650, 91737225, 106222050, 112123275, 134547930, 183474450, 201821895, 224246550, 336369825, 403643790, 672739650, 1009109475, 2018218950]

約数ペア:

[(1, 2018218950), (2, 1009109475), (3, 672739650), (5, 403643790), (6, 336369825), (9, 224246550), (10, 201821895), (11, 183474450), (15, 134547930), (18, 112123275), (19, 106222050), (22, 91737225), (23, 87748650), (25, 80728758), (27, 74748850), (30, 67273965), (33, 61158150), (38, 53111025), (45, 44849310), (46, 43874325), (50, 40364379), (54, 37374425), (55, 36694890), (57, 35407350), (66, 30579075), (69, 29249550), (75, 26909586), (90, 22424655), (95, 21244410), (99, 20386050), (110, 18347445), (114, 17703675), (115, 17549730), (135, 14949770), (138, 14624775), (150, 13454793), (165, 12231630), (171, 11802450), (190, 10622205), (198, 10193025), (207, 9749850), (209, 9656550), (225, 8969862), (230, 8774865), (253, 7977150), (270, 7474885), (275, 7338978), (285, 7081470), (297, 6795350), (311, 6489450), (330, 6115815), (342, 5901225), (345, 5849910), (414, 4874925), (418, 4828275), (437, 4618350), (450, 4484931), (475, 4248882), (495, 4077210), (506, 3988575), (513, 3934150), (550, 3669489), (570, 3540735), (575, 3509946), (594, 3397675), (621, 3249950), (622, 3244725), (627, 3218850), (675, 2989954), (690, 2924955), (759, 2659050), (825, 2446326), (855, 2360490), (874, 2309175), (933, 2163150), (950, 2124441), (990, 2038605), (1026, 1967075), (1035, 1949970), (1045, 1931310), (1150, 1754973), (1242, 1624975), (1254, 1609425), (1265, 1595430), (1311, 1539450), (1350, 1494977), (1425, 1416294), (1485, 1359070), (1518, 1329525), (1555, 1297890), (1650, 1223163), (1710, 1180245), (1725, 1169982), (1866, 1081575), (1881, 1072950), (2070, 974985), (2090, 965655), (2185, 923670), (2277, 886350), (2475, 815442), (2530, 797715), (2565, 786830), (2622, 769725), (2799, 721050), (2850, 708147), (2970, 679535), (3105, 649990), (3110, 648945), (3135, 643770), (3421, 589950), (3450, 584991), (3762, 536475), (3795, 531810), (3933, 513150), (4275, 472098), (4370, 461835), (4554, 443175), (4665, 432630), (4807, 419850), (4950, 407721), (5130, 393415), (5175, 389994), (5225, 386262), (5598, 360525), (5643, 357650), (5909, 341550), (6210, 324995), (6270, 321885), (6325, 319086), (6555, 307890), (6831, 295450), (6842, 294975), (7153, 282150), (7425, 271814), (7590, 265905), (7775, 259578), (7866, 256575), (8397, 240350), (8550, 236049), (9330, 216315), (9405, 214590), (9614, 209925), (10263, 196650), (10350, 194997), (10450, 193131), (10925, 184734), (11286, 178825), (11385, 177270), (11799, 171050), (11818, 170775), (12650, 159543), (12825, 157366), (13110, 153945), (13662, 147725), (13995, 144210), (14306, 141075), (14421, 139950), (14850, 135907), (15525, 129998), (15550, 129789), (15675, 128754), (16794, 120175), (17105, 117990), (17727, 113850), (18810, 107295), (18975, 106362), (19665, 102630), (20526, 98325), (21459, 94050), (21850, 92367), (22770, 88635), (23325, 86526), (23598, 85525), (24035, 83970), (25650, 78683), (27990, 72105), (28215, 71530), (28842, 69975), (29545, 68310), (30789, 65550), (31050, 64999), (31350, 64377), (32775, 61578), (34155, 59090), (34210, 58995), (35454, 56925), (35765, 56430), (37950, 53181), (39330, 51315), (41985, 48070), (42918, 47025), (43263, 46650)]